www.bamfords-auctions.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 03:b5:a2:c1:30:ff:2a:f8:9a:ed:40:a6:7a:a8:50:05:d2:e0 was issued on by Let's Encrypt.

With 3 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.bamfords-auctions.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b5:a2:c1:30:ff:2a:f8:9a:ed:40:a6:7a:a8:50:05:d2:e0
Serial Number (int): 323144304250353596751939548192170928624352
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c9:51:f8:e9:31:5a:f3:33:dc:59:3e:7b:32:84:1a:e5:03:00:6f:fa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ab:67:08:53:0b:13:4a:cc:30:1e:18:5a:69:a6:16:51:c8:1e:fd:ab
Fingerprint (sha256): 1e:67:cd:4f:a9:25:10:4d:af:eb:0b:50:49:e7:19:f2:f5:d7:a0:fe:76:59:dd:88:d2:e3:74:3e:99:64:da:0a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.bamfords-auctions.co.uk

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.bamfords-auctions.co.uk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

bamfords-auctions.co.uk
bamfords.b5.wrvc.co.uk
www.bamfords-auctions.co.uk

Other certificates including the domain name bamfords-auctions.co.uk

(limited to 100 certificates)
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
bamfords-auctions.co.uk
auctions.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk
www.bamfords-auctions.co.uk

Certificate

The complete raw certificate details for www.bamfords-auctions.co.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx75kjO5h59QY/GyhIXji
xbuQMQ5OBi+BzIZdq6wOyMMufMq4vaxYw8jGjQB4SP5vngJLPynh7XAjtoqFtkzf
KsqWDT2mH0pc7RrzNporQlb82ragDR/nZP0c8KjLyrZntQoUGDSUnrnwLygEIm1E
C9CPYkgv7Ehr38w1vseDHUiJ80Szz63T1aqZpI1gc8LcFSGKorrlr8H+AzMk0tmX
ohntHc2TX5eudEdLVDReDIBiSqkg3yica2877KHywQO2eCY9FIGKuZ1b+9FE2o4P
utv9FZaw7ec7+CfzkHhD/QQc8BolDSLdQ+hBauBqL9QgYsmgougJdEjTh0gLctMM
NQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 323144304250353596751939548192170928624352
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-18 04:32:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-18 04:32:13 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.bamfords-auctions.co.uk'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25215308865000447905855881010846358845574449627128650864979329540165290096670446138068712980527899033132319200508469942455248342330105691625598574610291345075299878830700193427130748896835943263428574466882507542964414763431991142547856065051677797665074301545865509433620161349605435560111961840006696018166822267076124736017072927610157593279004998306889161466312109199146768898149544290619033134964657216736084681999369273240170593091901556325776220334227560526570375190473349259227155031691066773865499418711771064812086186936444315175003441054941975447161215189369583966986407742975586446652446486692343162539061
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							c951f8e9315af333dc593e7b32841ae503006ffa
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bamfords-auctions.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bamfords.b5.wrvc.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bamfords-auctions.co.uk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018dbab35fb80000040300473045022100f263b272c82dca44cb20c6d0a8db711e22bd61fdb2c9f3529c13083842ec1808022061e57bad1c0c5156a7ac558fa562b2c5b9c8600ddb3bd23f4e24c43a12cc588b007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018dbab35fb2000004030047304502201b9c46b9db1f4ef2d3f6b70718caef29500668c72cb1ff95bbb0e4bb616fade6022100c75691a8714bb86e44240bd5f79f0af68b9d220718ebb720c3b7118c0eab01f6
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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